VBScript is_int function

A VBScript equivalent of PHP’s is_int

Function is_int(str)

    is_int = false
    if Not isNumeric(str) Then Exit Function
    if str < 0 Then Exit Function
    is_int = (varType(str) = 2 or varType(str) = 3)

End Function

Please also note that php.vbs offers community built functions and goes by the McDonald’s Theory. We’ll put online functions that are far from perfect, in the hopes to spark better contributions. Do you have one? Then please just:

Other PHP functions in the var extension